```c
char* a[] = { "GIRL", "BOY", "MAN", "WOMAN" };
char** pa[] = { a + 3, a + 2, a + 1, a };
char*** ppa = pa;
int main() {
printf("%s,", **++ppa);
printf("%s,", *-- * ++ppa + 3);
printf("%s,", *ppa[-2] + 3);
printf("%s", ppa[-1][-1] + 1);
return 0;
}
//1.**++ppa------->*(*pa[1]))------>MAN我理解,后面一个都不理解
```